Electric bike maintenance in Pakistan is mostly about three things: the battery, the brakes and keeping water out. There is no engine oil, spark plug or air filter to change, so the routine is shorter than on a petrol bike. But one wrong habit — a cheap fast charger, a ride through a flooded underpass, an unlocked speed limit — can cost you the battery and the warranty with it.
This guide gives you a maintenance schedule you can screenshot, battery care for Pakistani heat and load shedding, what brands say about rain and flooding, the warranty rules of Vlektra, OKLA, Metro, Crown and Evee, and approximate part costs.
Warranty terms are taken from each brand's official website. Part prices come from Pakistani retailer listings. Prices verified November 2026. Confirm current pricing before purchasing.
Electric Bike Maintenance Schedule
The schedule below follows the service intervals Crown publishes for its Raftaar and Knight Rider owners, the only Pakistani brand that publishes a full schedule. OKLA says its own schedule is in the Warranty & Service Manual that comes with each bike — follow your brand's manual where it differs.
| When | What to check | Who |
|---|---|---|
| Every charge | Charge level (aim for 20–80% on daily rides), charger and plug not hot or damaged | You |
| Weekly | Tyre pressure, brake lever feel, brake pads, headlight, indicators, horn | You |
| After dusty or wet rides | Wipe frame and motor dry with a damp cloth (no pressure washer) | You |
| Monthly | Disc pad thickness, suspension for leaks, loose bolts (handlebar, mirrors, axle nuts), connectors and wiring under the seat, chain slack and lubrication if your bike has a chain | You or dealer |
| Every 3 months / 3,000 km | Motor and drivetrain inspection, brake adjustment, wheel bearings | Service centre |
| Every 6 months | Battery health diagnostic (capacity, cell balance), charging port and terminals | Service centre |
| Every 12 months | Controller and software check, full electrical inspection, tyre replacement if worn | Service centre |
Most hub-motor scooters and bikes in Pakistan have no chain or belt at all. If yours has a chain (some mid-drive motorcycles do), clean and lube it as you would on a petrol bike.
Keep every service receipt. OKLA's warranty asks owners to keep records of the chassis number, service centre, mileage, date and work done. Crown says warranty depends on following official service intervals.
Battery Care for Pakistani Conditions
The battery is the most expensive part of an electric bike, so this is where maintenance pays off. First, know which type you have. Many "graphene" batteries sold in Pakistan are lead-acid batteries with a graphene additive, rated for roughly 200–300 cycles. LFP (lithium iron phosphate) packs are rated for 2,000 or more. Full details are in our electric bike battery types guide.
Charging habits
- Stay between 20% and 80% for daily riding. Crown recommends this "20–80 rule" for its LFP bikes. Charge to 100% when you need the full range for a long trip, then ride soon after.
- Don't run it to 0%. OKLA's warranty excludes batteries "left fully discharged" for long periods. Crown excludes "deep discharge due to misuse".
- Let it cool first. Crown advises waiting 15–20 minutes after a ride before plugging in. Metro says to let the vehicle cool and dry completely before charging.
- Charge in the shade. Never charge in direct sunlight or a hot, closed garage in June and July. A ventilated, shaded spot indoors is best.
- Unplug during load shedding swings. Crown advises unplugging when power keeps cutting in and out and waiting for a steady supply. A UPS or stabiliser on the charging socket helps in areas with bad voltage.
- Use only the original charger. Every brand below excludes or warns against unauthorised chargers.
Fast chargers
Vlektra says plainly on its Velocity 180 page that it does not recommend fast chargers, because they hurt battery health and lifespan. Metro excludes "improper fast charging" from its battery warranty and says its chargers are rated at 0.2C–0.5C of battery capacity — a slow, gentle rate.
Cheap 72V chargers sell online for around PKR 5,000–7,000. They are not matched to your bike's battery management system (BMS), and using one can void the battery warranty at OKLA, Crown and Metro. If your original charger fails, buy a replacement from the brand's dealer.
Summer heat
Pakistani summers are hard on batteries. OKLA's warranty excludes batteries used "beyond recommended temperature ranges". Practical steps:
- Park in shade, not on hot asphalt in the sun.
- Don't charge straight after a hot afternoon ride.
- If the battery casing feels hot to the touch, wait before charging.
Storage for long breaks
If you won't ride for several weeks (Eid travel, summer holidays, a long trip abroad):
- Store an LFP battery partly charged, not at 0% and not sitting at 100% for weeks. Top it up every few weeks so it never runs flat.
- Lead-acid ("graphene") batteries lose charge faster on their own. Charge them fully before storage and recharge regularly — leaving them flat damages them quickly.
- Switch the bike off, remove the key, and keep it indoors away from heat and damp.
- Ask your dealer whether your model has a removable battery and the storage level they recommend; no brand we checked publishes one.
Signs of a failing battery
- Range drops well below what you used to get on the same route. Crown tells Knight Rider owners to get it checked if Eco-mode range drops below 70 km.
- Charging finishes much faster than before, or the charge level falls suddenly under load (on a hill or when accelerating).
- The battery swells, smells, leaks, or gets very hot while charging — stop using it and take it to the dealer.
- The bike cuts out at 20–30% charge.
Lead-acid "graphene" packs typically show these signs much sooner than LFP. A PakWheels report (March 2025) put their life at 6–12 months of daily use.
Monsoon and Water: Can You Ride Through Flooded Roads?
Short answer: rain, yes; flooded roads, no. Every Pakistani brand we checked says the same thing in different words.
What IP ratings mean
An IP rating (from the international standard IEC 60529) has two digits. The first is protection from dust, the second from water:
| Second digit | Meaning |
|---|---|
| 4 (e.g. IP54) | Protected against splashing water |
| 5 (e.g. IPX5) | Protected against water jets |
| 6 | Protected against powerful water jets |
| 7 (e.g. IP67) | Protected against temporary immersion (up to 1 m, short time) |
"X" means that part wasn't tested. An IP rating is usually for one component (motor, battery or controller), not the whole bike. Even an IP67 motor does not make the charging port or wiring safe to drown.
What the brands say
- Metro: "light to moderate rain" is fine; avoid deep water, heavy rainfall and flooding. Never use a pressure washer, and don't spray the battery, motor, controller or charging port.
- Crown: the Knight Rider is described as splash-proof with a 30 cm water submersion rating; Crown says "Do not push your luck with water deeper than 30 cm". For the Raftaar, it says to wipe the motor dry after a wet ride and not wade through flooded streets.
- OKLA: water immersion, pressure washing and water ingress are not covered by the warranty. Water or rust inside the motor voids the motor warranty.
- Vlektra: calls its LFP batteries "all-weather" but publishes no IP rating.
Monsoon checklist
- Avoid underpasses and roads where water is above the wheel hub. If you can't see the road surface, don't ride through it.
- After rain, wipe the bike dry and let it dry fully before charging.
- Check connectors under the seat for moisture once a week in the monsoon.
- Brakes work worse when wet — leave more distance. Crown says to clean discs with isopropyl alcohol, never oil or soapy water.
- If the bike has been in deep water, don't switch it on or charge it. Take it to the service centre first.
Local laws on riding and helmets are in our electric bike laws and safety rules guide.
What Voids an Electric Bike Warranty in Pakistan
Brand warranties are the biggest protection you have, and they are easy to lose. Here is what each brand's official website says (checked 1 November 2026).
| Brand | Battery warranty | Motor warranty | Other parts |
|---|---|---|---|
| Vlektra | 3 years (replacement) | 2 years (replacement) | — |
| OKLA | 36 months lithium / 18 months graphene | 24 months or 20,000 km | Controller and charger 12 months or 10,000 km |
| Metro | 36 months LFP / 24 months graphene (NCF) | — | — |
| Crown | 4 years / 48,000 km LFP (repair only) | 3 years / 36,000 km (repair) | Controller and electrics 1 year / 12,000 km |
| Evee | 24 months (warranty shown on homepage) | — | — |
"—" means the brand doesn't publish that figure. Confirm it with the dealer and get it in writing.
Common ways to lose your warranty
1. Speed unlocking. Vlektra says unlocking the Bolt's factory speed limit "may also void the warranty". Crown's warranty does not cover "speed-unlocked motors". OKLA excludes racing and a charging profile "modified without authorization".
2. Third-party chargers. OKLA voids the battery warranty for non-OKLA chargers. Crown excludes "unauthorized chargers". Metro says to use only Metro-approved chargers and excludes improper fast charging.
3. Opening the battery pack. OKLA excludes casings that are "forcibly opened". Crown requires no sign of tampering, opening or modification of the battery pack or BMS.
4. Local workshop repairs. OKLA excludes repairs or tampering by non-authorised service centres. Crown says any unauthorised repair or modification voids the warranty immediately.
5. Water damage. OKLA excludes immersion and pressure washing. Crown excludes submersion beyond design limits and floods.
6. Deep discharge and heat. OKLA and Crown both exclude batteries left flat or misused.
7. Commercial use (Crown). Crown's warranty excludes rental, delivery fleets and shared mobility. If you ride for a delivery app, ask the dealer about this before buying.
Crown's battery warranty is repair-only — Crown says replacement is not provided under normal warranty conditions, and spare parts used in a repair are chargeable. Vlektra's warranty is a replacement warranty. Read the warranty card before you pay.
Vlektra's and Metro's full warranty pages were not online when we checked, so their lists above come from product pages and FAQs. Ask for the printed warranty booklet at delivery.
Service and Part Costs in Pakistan
Brands do not publish spare part price lists. The figures below are from Pakistani online retailer listings, checked 1 November 2026. Treat them as approximate. Brand-original parts at the dealer often cost more, and using non-original parts can void your warranty.
| Part | Approximate price (PKR) | Source / note |
|---|---|---|
| Brake pads / shoes (per set) | ~600–1,200 | PakWheels listings |
| 72V 5A lithium charger (aftermarket) | ~5,000–7,000 | Digilog, ArduinoPak listings — not brand-approved |
| 72V 20A LFP charger (aftermarket) | ~20,000 | OLX listing |
| Motor controller (36–72V, aftermarket) | ~10,900 | Electrobes listing |
| 72V 2000W motor + controller kit | ~47,000 (sale) | Electrobes listing |
| 72V 30Ah LFP battery pack (aftermarket) | ~100,000–115,000 | Maaz Electronics listing (out of stock) |
| Tyre | — | No listed price found; confirm with your dealer |
Two points stand out:
- The battery is the big future cost. An aftermarket 72V 30Ah LFP pack lists at around PKR 100,000–115,000 — roughly a third of the price of many new bikes. That is why the battery warranty and charging habits matter most.
- Under warranty, labour is usually free. OKLA covers labour on covered jobs. Crown gives free labour on battery repairs but charges for parts.
Yearly Upkeep: Electric Bike vs 70cc Petrol Bike
A Honda CD 70 needs an oil change every 1,500–1,800 km (700 ml of 20W-40 or 20W-50), an air filter change around every 3,000 km, a tune-up every 2,000–3,000 km and chain lubrication every 500 km, according to maintenance guides based on Atlas Honda's recommendations.
For a 50 km daily commute (about 18,250 km a year):
| Item | Honda 70cc petrol | Electric bike |
|---|---|---|
| Engine oil changes | ~10–12 per year | None |
| Oil cost (PKR ~900–1,900 per 0.7 L, listings) | ~PKR 9,000–23,000 | PKR 0 |
| Air filter, spark plug, tune-ups | Yes | None |
| Chain lube and replacement | Yes | Only if chain-driven |
| Brake pads and tyres | Yes | Yes |
| Battery replacement | No | The big cost — see above |
Oil alone costs a 70cc rider roughly PKR 9,000–23,000 a year at this distance. Add petrol at PKR 377.91 per litre (OGRA, 29 October 2026) and the gap grows a lot. Full fuel and maintenance savings, month by month, are worked out in our petrol vs electric savings guide.
Charging a typical 72V pack uses about 2.4–3.3 units of electricity per full charge, so your electricity bill is the main running cost, not maintenance.
Before You Buy: Maintenance Questions to Ask the Dealer
- Where is the nearest authorised service centre to my home?
- Is the battery LFP or lead-acid ("graphene")? How many cycles is it rated for?
- Is the battery warranty replacement or repair-only? Is it limited by kilometres?
- What does a replacement original charger cost?
- What is the IP rating, and for which part (motor, battery, controller)?
- Is commercial or delivery use covered?
More questions are in our first-time electric bike buying checklist.
Frequently Asked Questions
How often should an electric bike be serviced in Pakistan?
Check tyres and brakes weekly yourself, and take the bike to a service centre every 3 months or 3,000 km. Crown also recommends a battery health check every 6 months and a controller and software check once a year.
What is the maintenance cost of an electric bike in Pakistan?
The routine cost is low because there is no engine oil, spark plug or air filter. Your regular costs are brake pads (around PKR 600–1,200 a set from retailer listings) and tyres. The big cost is a battery replacement, which can be around PKR 100,000 or more for a 72V lithium pack.
Can I ride my electric bike in the rain?
Yes, light to moderate rain is fine on most models, according to Metro and Crown. Do not ride through flooded roads or deep water, and never use a pressure washer. OKLA's warranty excludes water immersion and water ingress.
Should I charge my electric bike every day?
You can, but you don't need to charge to 100% each time. Crown recommends keeping LFP batteries between 20% and 80% for daily riding. Avoid letting the battery run down to 0%.
Can I use a fast charger on my electric bike?
Vlektra does not recommend fast chargers because they reduce battery life. Metro excludes improper fast charging from its battery warranty, and OKLA and Crown exclude unauthorised chargers. Use only the charger that came with the bike or an original replacement.
Does unlocking the speed limit void the warranty?
Yes, it can. Vlektra says unlocking the Bolt's speed limit may void the warranty, and Crown does not cover speed-unlocked motors. OKLA excludes racing and unauthorised changes to the charging profile.
How long does an electric bike battery last in Pakistan?
It depends on the chemistry. LFP batteries are rated for 2,000 or more cycles and carry 3–4 year warranties from Vlektra, OKLA, Metro and Crown. Lead-acid "graphene" batteries are rated for roughly 200–300 cycles and usually need replacing much sooner.
How do I store an electric bike for a few months?
Keep it indoors, out of heat and damp, with the key off. Don't leave an LFP battery flat or sitting at 100% for weeks; top it up every few weeks. Lead-acid batteries should be stored fully charged and recharged regularly.
What voids an electric bike warranty?
The common causes are speed unlocking, third-party chargers, opening the battery pack, repairs at unauthorised workshops, water immersion and deep discharge. Crown also excludes commercial use such as delivery fleets.
Is an electric bike cheaper to maintain than a Honda 70?
Yes, for routine maintenance. A Honda 70 needs 10–12 oil changes a year at 50 km a day, costing roughly PKR 9,000–23,000 in oil alone, plus filters and tune-ups. An electric bike needs none of these, but you should plan for a battery replacement in the future.
Saba Rehman
Buying Guide Writer
Saba Rehman is a consumer advocate and buying guide writer based in Islamabad. She specialises in breaking down complex purchasing decisions into practical, actionable advice for Pakistani buyers. At Electric Bikes Pakistan, she covers installment plans, government subsidy eligibility, registration requirements, traffic laws, and city-specific buying recommendations — helping first-time EV buyers navigate the market with confidence.
View all articles by Saba Rehman →
